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What is the luminosity of a 4-solar-mass main-sequence star? Of a 9-solar-mass main-sequence star?

foodjunkie

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What is the luminosity of a 4-solar-mass main-sequence star? Of a 9-solar-mass main-sequence star?

What is the luminosity of a 4-solar-mass main-sequence star? Of a 9-solar-mass main-sequence star? Of a 7-solar-mass main-sequence star?

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dasbigwilli

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